package com.pw.study.utils;

/**
 * @Author: linux_future
 * @since: 2022/3/18
 **/
public class Test1 {

    public static void main(String[] args) {
        String str ="a,b,c,d";
        System.out.println(str.replaceAll("([^,]+)","$1 varchar"));
    }
}
